Results 31 to 40 of about 4,020,295 (171)

Changes in Starburst Amacrine Cells in Mice with Diabetic Retinopathy

Frontiers in Bioscience-Landmark, 2023
Background: Neurodegenerative diseases, such as diabetic retinopathy (DR) and glaucoma, induce retinal neuron loss. Acetylcholine-containing cholinergic neurons, known as starburst amacrine cells (SACs), play critical roles in the generation of precise ...
Jae-Rim Son, Myung-Jun Lee, Chang-Jin Jeon   +2 more
doaj   +1 more source

Online chat reference: Survey results from affiliates of two universities [PDF]

, 2004
Reference librarians have converted a significant portion of library resources to electronic format and are now beginning to move the reference interview itself to the electronic environment.
Johnson, Corey, Johnson, Corey M.
core   +1 more source

Behavioral Performance of Reference And Information Service Providers pada Live Chat Perpustakaan Universitas Negeri Malang

Al-Ma'mun, 2023
Penelitian ini bertujuan untuk mengetahui kinerja penyedia layanan referensi dan informasi pada live chat perpustakaan Universitas Negeri Malang berdasarkan Guidelines for Behavioral Performance of Reference and Information Service Providers.
Muhammad Rafi Al Bana, Moh Safii
doaj   +1 more source

Chat Transcript Analysis Reveals that Undergraduate Students are Open to Instruction, While Instructors and Librarians Care About Supporting Student Learning

Evidence Based Library and Information Practice, 2017
A Review of: Jacoby, J., Ward, D., Avery, S., & Marcyk, E. (2016). The value of chat reference services: A pilot study. portal: Libraries and the Academy, 16(1), 109-129.
Elaine Sullo
doaj   +3 more sources

Undergraduate Students Can Provide Satisfactory Chat Reference Service in an Academic Library

Evidence Based Library and Information Practice, 2018
A Review of: Keyes, K., & Dworak, E. (2017). Staffing chat reference with undergraduate student assistants at an academic library: A standards-based assessment. Journal of Academic Librarianship, 43(6), 469–478.
Heather MacDonald
doaj   +1 more source

An analytical survey of chat reference services [PDF]

Reference Services Review, 2001
There has been in recent years a surge of interest about new software products that make it possible for libraries to offer assistance to online users via chat. Such software offers far more interactivity than instant messaging programs and allow for a richer experience for both librarian and user.
openaire   +1 more source

Pay (No) Attention to the Man Behind the Curtain: The Effects of Revealing Institutional Affiliation in a Consortial Chat Service

Partnership: The Canadian Journal of Library and Information Practice and Research, 2022
This study aims to understand how users within a library consortium perceive chat service provided by staff members who are unaffiliated with the user’s home library.
Kathryn Barrett, Sabina Pagotto
doaj  

Post-qualitative Inquiry and CHAT’s Formative Interventions: Epistemological Legitimacy Beyond Methodological Concerns

Formazione & Insegnamento, 2022
Cultural-historical activity theory (CHAT) appears to match the tenets of post-qualitative inquiry. However, post-qualitative inquiry is credited with being averse to method and to adopt post-modernist stances that are not consistent with CHAT’s ...
Andrea Mattia Marcelli, Daniele Morselli
doaj   +1 more source

Social reference: Toward a unifying theory [PDF]

, 2010
This article addresses the need for a theoretical approach to reference research and specifically concentrates on a lacuna in conceptual research on social reference.
Shachaf, Pnina
core   +1 more source

Reference Mode Preferences of Community College (Two-Year) and Four-Year College Students: A Comparison Study

Evidence Based Library and Information Practice, 2017
Objective – The purpose of this study was to examine the reference service mode preferences of community college (two-year) and four-year college students.
John Carey, Ajatshatru Pathak
doaj   +3 more sources